Day 95 of 150 Pattern Difficulty 5/10
The ventral stream's IT cortex anchors object recognition
Quick answer
The ventral stream's IT cortex anchors object recognition. Today's question (Object-recognition pathway) asks about a finding from Logothetis, N. K., & Sheinberg, D. L. in 1996. The correct option is The inferior temporal (IT) cortex of the ventral visual stream — full explanation, primary source, and glossary cross-links below.
Today's question
Logothetis and Sheinberg (1996) summarized monkey single-unit and lesion evidence that object recognition depends critically on:
Reveal the answer and explanation
Correct: B — The inferior temporal (IT) cortex of the ventral visual stream
Logothetis and Sheinberg's (1996) Annual Review surveyed decades of work establishing the inferior temporal (IT) cortex as the convergence point for object recognition in the ventral visual stream. IT neurons respond selectively to complex shapes and objects, often with view- and context-tolerance, and IT lesions disrupt visual discrimination of objects without impairing low-level visual function. The review crystallized the now-standard distinction between the dorsal stream's spatial/action role and the ventral stream's identification role — a framework that continues to organize human-imaging work on the LOC, FFA, PPA, and EBA selective regions.
About the source
Logothetis, N. K., & Sheinberg, D. L. (1996). Visual object recognition. Annual Review of Neuroscience, 19, 577–621.
Every Cognition Bible question cites a primary source — a paper, book chapter, or monograph that exists, that we can point to on Google Scholar, and whose finding the question accurately summarizes. No fabricated authority strings, no name-drops without paper-level grounding.
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